The width of a slit is 0.012mm.monochromatic light is incident on it .the angular position of first bright Line is 5.2 degree.the wavelength of the light incident is

Open in App

Solution

Suggest Corrections

Similar questions

Q. The width of a slit is 0.012 mm. Monochromatic light is incident on it. The angular position of first bright line is 5.2

^{o}

. The wavelength of incident light is :(given

s i n {5.2}^{0} = 0.0906

)

Q. The light of wavelength

6328 A^{o}

is incident on a slit of width

0.2 m m

perpendicularly, the angular fringe width will be:

Q. Light of wavelength

5000 ˚ A

is incident normally on a slit of width

2.5 \times 10^{- 4} c m

. The angular position of second minimum from the central maximum is

Q. Light of wavelength

6000 \circ A

is incident normally on a slit of width

24 \times 10^{- 5} cm

. What is the angular position of second minimum from central maximum?

Light of wavelength 500 nm is incident on a slit of width 0.1 mm. The width of the central bright line on the screen is 2m. What is the distance of the screen?

Join BYJU'S Learning Program